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4 Matching Results
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Aerial Navigating Apparatus.
Patent for an aerial navigating apparatus with more details of combinations, construction, and presentation of parts.
Date:
July 25, 1911
Creator:
Flanagan, Henry.
System:
The Portal to Texas History
Liquid-Fuel Burner.
Patent for a liquid fuel burner for use in stoves that completely burns the fuel.
Date:
July 18, 1911
Creator:
Hawkins, William L.
System:
The Portal to Texas History
Sign.
Patent for an illuminated sign that uses prism to reflect the light thus reducing the amount of lights needed to illuminate the sign.
Date:
July 4, 1911
Creator:
Hoag, Harry
System:
The Portal to Texas History
Gas-Generating Apparatus.
Patent for a gas generating apparatus that produces combustible gas.
Date:
July 18, 1911
Creator:
O'Neall, James M.
System:
The Portal to Texas History